Sputnik Opinion
In-depth analysis of regional & global events provided by Indian & foreign experts - from politics & economics to sci-tech & health.

Critical Metals Ban Key for Indian Military Product Self-Reliance: Expert

© AP Photo / Juan KaritaA track is loaded with salt at a semi-industrial plant to produce potassium chloride, used to manufacture batteries based on lithium, after its opening ceremony at the Uyuni salt desert, outskirts of Llipi, Bolivia, Thursday, Aug. 9, 2012. The salt flats of Uyuni have triggered international interest among energy companies due to its lithium reserves
A track is loaded with salt at a semi-industrial plant to produce potassium chloride, used to manufacture batteries based on lithium, after its opening ceremony at the Uyuni salt desert, outskirts of Llipi, Bolivia, Thursday, Aug. 9, 2012. The salt flats of Uyuni have triggered international interest among energy companies due to its lithium reserves - Sputnik India, 1920, 25.08.2023
Subscribe
The Indian government is reportedly set to announce an export embargo on four critical metals majorly used in the aerospace and defense sector.
The Narendra Modi government's proposed export ban on four critical metals can make India self-reliant and self-sustainable in several domains of military production, especially in aerospace manufacturing, a crucial minerals specialist has told Sputnik India.

The remarks of Raj Singh, a Mumbai-based expert in metallurgical products, come at a time when New Delhi has been making efforts to up the percentage of local content in its defense products.

India Ramps Up Efforts to Increase Localized Content in Defense Products

According to Hindustan Aeronautics Limited (HAL), the percentage of domestically made content in India's home-grown fighter jet LCA Tejas stands at around 52 percent which the company is planning to raise to 65 percent in the coming years.
Moreover, the locally-built Advanced Light Helicopter (ALH), Dhruv, is said to have 55 percent indigenous content.

In this context, Singh, having expertise in lithium (Li), beryllium (Be), niobium (Nb), and tantalum (Ta), noted that export restrictions on Li, Be, Nb, and Ta will create more opportunities for industries and businesses to take up the processing of these metals in India.

© SputnikLCA Tejas
LCA Tejas - Sputnik India, 1920, 25.08.2023
LCA Tejas
Also, it would lead to an increased supply of raw materials and subsequently processed goods to the Indian defense industry, he stated.
Besides, it will pave the way for the development of chemical and technical expertise in research and development pertaining to these metals and a sustainable internal market and B2B & B2C chain of goods transfer in the country, the expert opined.
Singh asserted that prohibiting exports of these items would result in the development of indigenous technology and know-how, savings in import duty, and lesser dependence on foreign manufacturers and companies.
"Internal production of these much sought-after minerals will ensure a ready supply of materials at a lesser cost, and build self-sustainability & self-reliance on many fronts of manufacturing, innovation, design, and production of military aircraft, communication devices, running nuclear energy programs and facilitating automobile production," Singh told Sputnik India on Friday.
© AP Photo / Manish SwarupIndian Army Akash missile launcher drives through the ceremonial Kartavya Path boulevard during India's Republic Day celebrations in New Delhi, India, Thursday, Jan. 26, 2023.
ndian Army Akash missile launcher drives through the ceremonial Kartavya Path boulevard during India's Republic Day celebrations in New Delhi, India, Thursday, Jan. 26, 2023. - Sputnik India, 1920, 25.08.2023
Indian Army Akash missile launcher drives through the ceremonial Kartavya Path boulevard during India's Republic Day celebrations in New Delhi, India, Thursday, Jan. 26, 2023.

Which Products are Made From Lithium, Beryllium, Niobium, and Tantalum?

Asked to mention the products in which these metals are extensively used, Singh pointed out that lithium is the main component in the production of:
lithium-ion batteries;
high-temperature-resistant glass (used in space technological projects):
rocket fuel.
On the other hand, as per his understanding, beryllium is used in:
X-ray tubes, special alloys,
Beryllium mirrors (used in meteorological satellites),
thin plates for nuclear weapon design.
"Meanwhile, niobium is needed to manufacture high-end optical grade glass and super-steel products. Upcoming applications include niobium batteries and niobium ethoxide for electronic printed circuit boards (PCBs)," Singh elaborated.
Tantalum, he revealed, is deployed in construction material for special chemical industries, that is, jet engine blades. Furthermore, super-alloys of tantalum and nickel are used in jet engines.
He insisted that the metal itself is used as a capacitor in digital devices. It is also used in tooth and knee replacement.
Supersonic BrahMos missiles are seen at the parliament house premises for an upcoming exhibition in New Delhi, India, Monday, Aug. 1, 2016.  - Sputnik India, 1920, 23.08.2023
Sputnik Opinion
BRICS Link Driving Rising Interest in Brahmos Missile: IAF Veteran
Newsfeed
0
To participate in the discussion
log in or register
loader
Chats
Заголовок открываемого материала